cf13e00a8f
Merge remote-tracking branch 'origin/release-6.3' into fdb_cache_wo_allocator
2020-06-01 17:38:31 -07:00
93ca130602
Delete the unnecessay endKey field in DDMetricsRef, since each begin key is the previous end key
2020-05-19 13:32:42 -07:00
117ed14321
Add dd-stats zerobytes const to systemData
2020-05-18 11:52:36 -07:00
f515e2c9d0
Add systemdata for dd-stats
2020-05-18 10:36:34 -07:00
9d5e37f1a8
optimized decodeKeyServersValue on the proxy when loading all key ranges on startup
2020-05-09 16:54:35 -07:00
02307ba7b6
Merge branch 'master' into transaction-tagging
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# Conflicts:
# fdbclient/DatabaseContext.h
2020-05-09 07:50:29 -07:00
ee0be88b99
consistency check can use a UIDtoTag map at a different version from the keyservers which could result in missing entries
2020-05-08 17:45:06 -07:00
749fcd13b0
Merge branch 'master' into fdb_cache_wo_allocator
2020-05-08 16:23:29 -07:00
dd033736ed
Merge branch 'master' into fdb_cache_subfeature2
2020-05-04 17:29:43 -07:00
f1d9c0cb97
Refactor/cleanup
2020-04-30 00:30:37 +00:00
41c517a5dd
Merge branch 'master' into transaction-tagging
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# Conflicts:
# fdbclient/NativeAPI.actor.cpp
2020-04-27 13:05:24 -07:00
35c18ac60a
Improvements to expiration. Encode throttles with auto/manual and priority in the key to support throttling the same tag with different values in these parameters.
2020-04-23 20:50:40 -07:00
dfec896438
Enforce a throttle limit. Don't count transaction tags on RK if the proxy has updated us in a while.
2020-04-17 11:48:02 -07:00
78d48a0dad
Merge branch 'master' into transaction-tagging
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# Conflicts:
# fdbcli/fdbcli.actor.cpp
# fdbclient/Knobs.h
# fdbclient/NativeAPI.actor.cpp
# fdbclient/fdbclient.vcxproj
# fdbserver/MasterProxyServer.actor.cpp
2020-04-17 09:23:18 -07:00
b011efa8df
Merge remote-tracking branch 'upstream/master' into private-keyspace-framework
2020-04-16 10:58:04 -07:00
b85dc16c6d
Merge branch 'master' into fdb_cache_subfeature2
2020-04-14 17:07:41 -07:00
65620b00f3
Merge remote-tracking branch 'upstream/master' into private-keyspace-framework
2020-04-13 14:21:07 -07:00
db071256db
Merge remote-tracking branch 'upstream/master' into reduce-txn-state-store-size
2020-04-12 18:06:10 -07:00
ebeca10bce
Change the serialization of tags sent in some messages. Add communication of the sampling rate from cluster to clients.
2020-04-09 16:55:56 -07:00
34cddd675c
clang-format
2020-04-08 14:33:41 -07:00
4a9658d6b8
fix issues according to andrew's comments
2020-04-08 13:38:12 -07:00
20b2984841
fix issues according to andrew's comments
2020-04-08 12:43:25 -07:00
36da61dd9c
Merge branch 'master' into transaction-tagging
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# Conflicts:
# fdbclient/NativeAPI.actor.cpp
# fdbclient/vexillographer/fdb.options
2020-04-07 21:12:14 -07:00
60407bdee3
Use LiteralStringRef for backup paused key
2020-04-07 16:02:25 -07:00
9fb3fb9d82
Add pause/resume for new backups
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To pause/resume the backup workers, the fdbbackup command will write to the
backupPausedKey. Then backup workers noticed the value of the key has been
changed and stops/resumes pulling from TLog.
2020-04-06 14:29:46 -07:00
6078fd1b18
Convert UID to Tag in keyServers to reduce txnStateStore size
2020-04-05 14:30:09 -07:00
b76baa9cc2
Update conflicting keys related constants
2020-04-03 16:08:57 -07:00
2336f073ad
Checkpointing a bunch of work on throttles. Rudimentary implementation of auto-throttling. Support for manual throttling via fdbcli. Throttles are stored in the system keyspace.
2020-04-03 15:24:14 -07:00
a0c8946f31
Merge branch 'master' into fdb_cache_subfeature2
2020-04-02 12:27:04 -07:00
289487559d
Revert "Revert "Merge pull request #2257 from zjuLcg/report-conflicting-key""
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This reverts commit 804fe1b22e
2020-03-24 18:11:15 -07:00
804fe1b22e
Revert "Merge pull request #2257 from zjuLcg/report-conflicting-key"
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This reverts commit 648dc4a933487d131b38
2020-03-19 21:34:28 -07:00
0094293d50
add const vars
2020-03-11 23:11:49 -07:00
d1c56d3b57
add constant KeyRefs in SystemData
2020-03-11 12:25:50 -07:00
7a76e9556d
Merge remote-tracking branch 'upstream/master' into report-conflicting-key
2020-03-04 11:24:39 -08:00
cd949eca71
Merge branch 'master' into fdb_cache_subfeature2
2020-02-26 11:22:08 -08:00
a12a161fb3
Merge branch 'master' into mengxu/fast-restore-pipeline-PR
2020-02-18 14:49:52 -08:00
85cc35e81e
Merge branch 'master' into HEAD
2020-02-05 14:59:55 -08:00
5a602f58e8
Start backup with a wait on all backup workers running
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This wait is to make sure that backup workers are already saving mutations so
that no mutations are missed. The idea is that the CLI sets a "backupStartedKey"
in the database and waits for allWorkerStarted() key of the backup to be set.
Backup workers monitor the changes to the "backupStartedKey" and start logging
mutations. Additionally, backup worker for Tag(-2,0) monitors all other workers
have started (checking their saved progress version is larger than the backup's
start version), and then sets the allWorkerStarted() key for the backup.
2020-01-31 19:29:09 -08:00
16f9ec45bd
Merge branch 'master' into mengxu/fast-restore-pipeline-PR
2020-01-23 20:15:21 -08:00
c08a192c75
Add a backup start key
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If the backup key is not set, do not recruit backup workers for old epoches.
2020-01-22 19:42:13 -08:00
19d6a889ff
Recruit backup workers for old epochs
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If there are unfinished ranges in the old epochs, the new master will recruit
backup workers responsible for finishing these ranges. These workers remains in
the cluster until the next epoch, when it will remove itself.
2020-01-22 19:38:45 -08:00
41f0cf2bb5
Add decode function for backup progress
2020-01-22 19:38:45 -08:00
7da9f47f26
Enable pop from backup workers
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This is still WIP as some edge cases can trigger test failure, most likely due
to not popping mutations by backup workers when epoch ends.
2020-01-22 19:38:45 -08:00
bfbf2164c4
FastRestore:Applier buffer data for multiple batches
2020-01-17 17:01:01 -08:00
10719200c3
A hack way to call API through getRange("\xff\xff/conflicting_keys\<start_key>", "\xff\xff/conflicting_keys\<end_key>").
2020-01-06 11:22:11 -08:00
821edcb207
Register caches through keyspace
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This also removes the old mechanism that registers them
through the serverDBInfo.
Caches do now self-recruit at startup
2019-12-06 13:28:44 -08:00
d46c7ded59
Merge remote-tracking branch 'origin/master' into storage-cache-subfeature1
2019-11-14 17:52:22 -08:00
a4a0bf18f9
Merging with Master.
2019-11-12 13:01:29 -08:00
58aa6711e4
FastRestore:ApplyToDB:BugFix:Serialize integer as bigEndian to ensure lexico order
2019-11-03 17:26:07 -08:00
b7b5d2ead3
Remove several nonsensical const uses
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These seem to be all the ones that clang's -Wignored-qualifiers
complains about
2019-10-26 14:30:34 -07:00
negoyal